package com.FileIo;

import java.io.*;

/**
 * @author 13699
 */
public class StoringAndRecoveringData {
    public static void main(String[] args) throws IOException {
        DataOutputStream out=new DataOutputStream(
                new BufferedOutputStream(
                        new FileOutputStream("Data.txt")));
        out.writeDouble(3.14159);
        out.writeUTF("That was pi");
        out.writeDouble(1.41413);
        out.writeUTF("Square root of 2");
        out.close();
        DataInputStream in=new DataInputStream(new BufferedInputStream(
                new FileInputStream("Data.txt")
        ));
        System.out.println(in.readDouble());
        System.out.println(in.readUTF());
        System.out.println(in.readDouble());
        System.out.println(in.readUTF());
    }
}
